CN102841681A - Input processing system for information processing device - Google Patents
Input processing system for information processing device Download PDFInfo
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- CN102841681A CN102841681A CN2012102152211A CN201210215221A CN102841681A CN 102841681 A CN102841681 A CN 102841681A CN 2012102152211 A CN2012102152211 A CN 2012102152211A CN 201210215221 A CN201210215221 A CN 201210215221A CN 102841681 A CN102841681 A CN 102841681A
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- China
- Prior art keywords
- scanner
- dot pattern
- information
- numerical value
- input
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/0304—Detection arrangements using opto-electronic means
- G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
- G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/039—Accessories therefor, e.g. mouse pads
- G06F3/0395—Mouse pads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42222—Additional components integrated in the remote control device, e.g. timer, speaker, sensors for detecting position, direction or movement of the remote control, microphone or battery charging device
Abstract
The invention claims an information processing device and input processing system the system can replace keyboard and mouse handwriting board and hardware equipment easily to perform word input and operation. The: Suggestion of the paper drawing paper paper mark controller keyboard and mouse mat. Is connected with the information processing device scanner of reading the carrier surface is formed on the lattice pattern is transformed to the dot matrix graphic defined code value and/or coordinate value is output stored in the information processing device on the surface of the code value or / and coordinate value in response to the sound image the cartoon character or program of network information through the carrier is formed by the icon and it does not need to use keyboard and mouse and so on it can start program and network and obtaining the previously prepared on the voice of image animation and character such like information.
Description
The application is 200780008585.X (corresponding international application no be PCT/JP2007/055334), the applying date to be on 03 12nd, 2007, priority date the dividing an application for the application of " imput process system of signal conditioning package " that be on 03 10th, 2006, denomination of invention the earliest for application number.
Technical field
The present invention relates to use the input system of the signal conditioning package of the dot pattern of making (printing) on the carrier side such as plane.
Background technology
Computing machine is being applied to the various aspects in the daily life increasingly extensively.Except making file, data operation etc. original purposes, the function of computing machine and purposes are increasing sharply, and can obtain necessary information through the webpage (WEB Page) of access internet, also can carry out shopping online etc.
In the past, when appliance computer is realized such as above these functions, all need realize associative operations such as literal input usually through using keyboard and mouse.
But, when using the keyboard input characters, because operation is loaded down with trivial details relatively and complicated, so need the long period could be on top of.The crowd who particularly has obstacle for operational computations machines such as the elderly, disabled persons exists the comparatively significantly problem of operating difficulties.And; Because of some people uses expertly appliance computer of keyboard and mouse because of meeting; Another part people is the appliance computer expertly because can not use keyboard and mouse then, and " digital divide " that gap produced of information that between them, causes thus and chance also more and more becomes very important realistic problem.
As the solution of this type of problem, the special dot pattern that prints on bar code and QR sign indicating number etc. (below be referred to as " bar code ") the media face through being applied in of proposing, realization can be carried out information processing apparatus and the service provider system that information is imported on computers.Promptly; Bar code publishes on products catalogue or webpage that the dealer provides, and user (operator) uses the bar code reader that connects on computers to read bar code, can obtain own needed information; The commodity that purchase is wanted (for example, with reference to patent documentation 1).
Patent documentation 1: TOHKEMY 2005-4574 communique
Summary of the invention
The problem that invention will solve
But, identification barcode, need to reserve the relevant provisions zone at carrier surface, so the code quantity that carrier surface can mark is limited, so bar code is very difficult looks like keyboard that works input and kinds of words and the corresponding code of symbol.Simultaneously, bar code often also can become infringement carrier surface major reason attractive in appearance.
The present invention develops in view of above reason just; Just can be through simple operations to information such as computing machine input characters; Be a kind of brand-new input system that replaces hardware units such as operation keyboard, mouse, handwriting pad, this system is made up of paper icon, paper controller, paper keyboard and mouse pad.
Solve the scheme of problem
For solving above-mentioned problem, the present invention has adopted following scheme.
Thus, through scanner contact or leave the operation of the icon that is printed on dot pattern,, just can realize literal the brand-new input mode of impossible realization under the hardware keyboards when import.
Thus; When signal conditioning package is carried out phonetic entry; Candidate input information (like absent Chinese character and menu) for the signal conditioning package picture is shown reads the dot pattern of media surface printing selectively through using scanner, can play supplementary function to phonetic entry.
The invention effect
Through the present invention; Can realize computing machine carried out operations such as literal input with shirtsleeve operation, be the brand-new input system that replaces hardware units such as keyboard, mouse, handwriting pad, can realize using the paper icon that is:; Paper controller, paper keyboard and mouse pad are operated.
Description of drawings
Fig. 1 is the calcspar that expression scanner and computer system constitute.
Fig. 2 is the key diagram of expression GRID1 dot pattern.
Fig. 3 is the enlarged drawing of an example of the information dot matrix of the dot pattern of expression among the GRID1.
Fig. 4 is the key diagram of the information dot matrix configuration among the expression GRID1.
Fig. 5 be among the GRID1 the information dot matrix and at this place one example of the data bit of definition, represent another kind of embodiment.
Fig. 6 be in GRID1 the information dot matrix and at this place one example of the data bit of definition, (a) disposed 2 dot matrix, (b) disposed 4 dot matrix, (c) disposed 5 dot matrix.
Fig. 7 is the variation of the dot pattern of expression among the GRID1, is a) 6 layout types of information dot matrix, (b) 9 layout types of information dot matrix, (c) 12 layout types of information dot matrix, (d) synoptic diagram of 36 layout types of information dot matrix.
Fig. 8 is the key diagram of the dot matrix configuration among the expression GRID1.
Fig. 9 is the key diagram that is illustrated in the dot pattern form in the example.
Figure 10 is the key diagram of the dot pattern of expression GRID2.
Figure 11 is dot matrix and the key diagram of graticule relation of expression among the GRID2.
Figure 12 is the form key diagram that the grid point of the information dot matrix of expression from GRID2 departs from a side.
Figure 13 is the dot pattern that obtains the difference information among the GRID2 in order to explain.
Figure 14 is information bit and safe operation table and the key diagram of actual numerical value relation in GRID2.
Figure 15 is the key diagram of the user mode of the paper keyboard under the embodiment of the present invention state.
Figure 16 is the key diagram of expression paper keyboard inset.
Figure 17 is the key diagram of expression paper keyboard inset.
Figure 18 is the key diagram of the paper controller of expression embodiment of the present invention.
Figure 19 representes the another kind of embodiment of paper controller, is for the paper controller as bookmark login internet URL.。
Figure 20 is the key diagram of expression paper controller user mode.
Figure 21 is the key diagram of expression paper controller user mode.
Figure 22 is when representing to use paper controller to operate, the key diagram of display frame on the monitor.
Figure 23 is when representing to use paper controller to operate, the key diagram of display frame on the monitor.
Figure 24 is the key diagram of the employed operation table of this embodiment, (a) is illustrated in the concordance list that is provided with in the PC, (b) is illustrated in the key diagram of the management server concordance list that is provided with in the management server.
Figure 25 is the key diagram of the another kind of embodiment of paper controller, is the key diagram that guide edge is set.
Figure 26 is the key diagram of the another kind of embodiment of paper controller, is the figure that the paper controller of bookmark operation usefulness is carried out in expression.
Figure 27 is the sectional drawing of the paper controller shown in Figure 25.
Figure 28 is that expression paper controller and guide edge are in the key diagram in the split state.
Figure 29 is the key diagram of the another kind of embodiment of paper controller, and dot pattern is set, and the protruding key diagram of braille is set simultaneously.
Figure 30 is the key diagram of the another kind of embodiment of paper controller, and expression is provided with dot pattern, and the braille convexity is set simultaneously.
Figure 31 is through scanner is scanned, and to the key diagram of paper keyboard operation, a) grid grasps, and (b) grid is clicked, (c) key diagram of grid slide.
Figure 32 is through scanner is scanned, to the key diagram of paper keyboard operation, and (a) key diagram of grid right-hand rotation, (b) key diagram of grid left-hand rotation.
Figure 33 is the key diagram of the mouse pad user mode of embodiment of the present invention.
Figure 34 is the key diagram of mouse pad, (a) with (b) be the key diagram, (c) of circular mouse pad and (d) be the key diagram of tetragonal mouse pad.
Figure 35 is the key diagram of mouse pad instantiation.
Figure 36 is to use mouse pad and the action through scanner, to the key diagram of the webpage rolling operation in the browser program.
Figure 37 is to use mouse pad and the action through scanner, to the key diagram of the webpage rolling operation in the browser program.
Figure 38 is the key diagram of the another kind of embodiment of mouse pad, is the key diagram that expression is provided with endless groove.
Figure 39 is the key diagram of the another kind of embodiment of mouse pad, is the key diagram that expression is provided with radial slot.
Figure 40 is the key diagram of the another kind of embodiment of paper keyboard, is through the key diagram that touches and releasing action is carried out input operation.
Figure 41 is that the use paper keyboard shown in Figure 40 carries out the literal character input method key diagram in when input.
Figure 42 be the use paper keyboard shown in Figure 40 carry out literal when input specifically illustrate figure.
Figure 43 is the key diagram of conduct through the purposes of the servicing unit of speech recognition input characters.
Figure 44 is the key diagram of the scanner that becomes one with infrared remote controller of expression.
Figure 45 is to use and can on pedestal, loads the telepilot of scanner structure, to the operation instructions figure of transmission of television infrared signal.
Figure 46 is to use and can on pedestal, loads the telepilot of scanner structure, STB is transmitted the operation instructions figure of infrared signal.
Figure 47 is the key diagram about the paper controller with TV remote controller function and STB control function.
Figure 48 is the key diagram about the paper controller with TV remote controller function and STB control function.
Figure 49 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 50 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 51 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 52 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 53 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 54 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 55 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 56 is paper controller function shown in Figure 47 and Figure 48 and operation instructions figure.
Figure 57 is for the paper controller key diagram of various services is provided in the hotel.
Figure 58 is the paper controller key diagram that carries out music player control and the control of animation player.
Figure 59 is the paper controller key diagram that carries out music player control and the control of animation player.
Figure 60 is the key diagram of the paper controller method of application shown in Figure 58 and Figure 59.
When Figure 61 is to use the paper controller shown in Figure 58 and Figure 59, the key diagram of the object lesson that on monitor, is shown.
Figure 62 is paper controller function shown in Figure 58 and Figure 59 and operation instructions figure.
Figure 63 is paper controller function shown in Figure 58 and Figure 59 and operation instructions figure.
Figure 64 is paper controller function shown in Figure 58 and Figure 59 and operation instructions figure.
Figure 65 is paper controller function shown in Figure 58 and Figure 59 and operation instructions figure.
Figure 66 is paper controller function shown in Figure 58 and Figure 59 and operation instructions figure.
Figure 67 is paper controller function shown in Figure 58 and Figure 59 and operation instructions figure.
Figure 68 is the blank key diagram of printing dot pattern, and expression uses projector to demonstrate the key diagram of control and reflection state.
Figure 69 is the blank section structure that amplifies, and what shown is skiagraph.
Figure 70 is the blank key diagram of printing dot pattern, and the key diagram of projector display icon state is used in expression.
Figure 71 is an acrylic panel key diagram of printing dot pattern, and the key diagram of rear-projection appearance display icon initial picture state is used in expression.
Figure 72 is the acrylic panel section structure that amplifies, and what shown is skiagraph.
Figure 73 is the key diagram of the paper keypad function made of user oneself, and the reflection that (a) is demonstrated on the display (b) exports the key diagram of paper state to.
Figure 74 is the key diagram about the GAM of an embodiment of the present invention.
Figure 75 is the key diagram about the GAM of an embodiment of the present invention.
Figure 76 is the key diagram about the restaurant menus ordering system of an embodiment of the present invention.
Figure 77 is the key diagram about the restaurant menus ordering system of an embodiment of the present invention.
Figure 78 be about the camera in the built-in scan appearance towards and the key diagram that tilts of scanner.
Figure 79 is the inclination through scanner, when carrying out the keyboard input or inserting the operation of processing and GUI, measures the key diagram (1) of the method at scanner vergence direction and angle of inclination.
Figure 80 is the inclination through scanner, when carrying out the keyboard input or inserting the operation of processing and GUII, measures the key diagram (2) of the method at scanner vergence direction and angle of inclination.
Figure 81 is the inclination through scanner, when carrying out the keyboard input or inserting the operation of processing and GUI, measures the key diagram of scanner vergence direction.
Figure 82 is the inclination through scanner, when carrying out the keyboard input or inserting the operation of processing and GUI, through the key diagram of Fourier function measurement scanner vergence direction.
Figure 83 is the inclination through scanner, when carrying out the keyboard input or inserting the operation of processing and GUI, measures the key diagram of scanner vergence direction through n power formula.
Figure 84 is the paper keyboard note figure that the XY coordinate figure is used as mouse pad.
Figure 85 is the key diagram that forms the blank of matrix area.
Figure 86 is the key diagram of the used dot pattern form of the blank shown in Figure 85.
Figure 87 is the key diagram of the corresponding operation table of code numerical value and instruction of the used dot pattern of the blank shown in Figure 85.
Figure 88 is the desktop icons on the typographical display device, makes the key diagram of paper keypad function.
Figure 89 is the desktop icons on the expression typographical display device, the key diagram of the code numerical value that when making the paper keyboard, is generated and corresponding start-up procedure operation table.
Figure 90 is the desktop icons on the typographical display device, and when making the paper keyboard, the key diagram of the form of the dot pattern that is generated.
Description of reference numerals
1 dot pattern
22 key dot matrix
33 information dot matrix
44 benchmark grid point dot matrix
55 simulation grid point
The CPU central processing unit
The MM primary memory
The USBI/F USB interface
The HD hard disk unit
DISP display (display device)
The KBD keyboard
The NWI/F network interface
The SCN scanner
Embodiment
Fig. 1 is the block hardware diagram that expression PC and scanner constitute.
As shown in the drawing; The main composition of PC: (CPU) is core with central processing unit, and possess primary storage (MM), the hard disk (HD) that connects by path (BUS), as the display (DISP) of output unit, as the keyboard (KBD) of input media.
And, can pass through USB interface (USB I/F) and connect scanner (SCN) as camera head.
Inner structure to this scanner (SCN); Omitted diagram; But the wave filter and the scanning element (CCD and CMOS) of blocking-up infrared radiation device (LED) and this reflected light institute standing wave long component of blocking-up are built in the scanner; Can absorb as after state the status label of carrier, from the reflected light of paper keyboard and paper controller, and can the dot pattern that be printed on this carrier surface be handled as view data.
In addition,, be provided with right some keystroke and left side point keystroke, realized each item function of mouse right click and mouse left click in the side of scanner (SCN).And in the figure, during state that the scanner read head is deposited, the right side point keystroke of scanner is arranged on the top, and left side point keystroke is arranged on the below, but does not limit to this setting.
At this, diagram is omitted to some extent, but as output unit, except that display (DISP), also can connect printer, loudspeaker etc.
In addition, bus (BUS) is connected to universal networks such as the Internet (NW) through network interface (NWI/F), can never illustrated downloaded electronic map data, Word message, image information, voice messaging, animation information, program etc.
In hard disk (HD); Except that operating system (OS) was housed, also login had the data of application programs such as routine analyzer, electronic map data, Word message, image information, voice messaging, animation information and the various operation tables of the employed dot pattern of this embodiment.
Central processing unit (CPU) reads the scan-data from the dot pattern of scanner (SCN) carrier side; And will convert the input signal of code or coordinate figure to; Receive signal through USB interface; Read and the corresponding electronic map data of this input signal, Word message, image information, voice messaging, animation information, program etc. from hard disk (HD), and can export from display (DISP) or not shown output units such as loudspeaker.
In addition, will detail in the back for the content of reading in code and coordinate figure with scanner (SCN).
Detailed be shown in this omission, scanner has optical scanning elements such as infrared radiation device (red LED) and IR wave filter and cmos sensor, ccd sensor, and has and absorb the catoptrical function that is radiated at the irradiates light on the carrier side.Dot pattern on the carrier side is printed by burnt black ink, and image and word segment beyond the dot pattern are printed by non-burnt black ink.
Because burnt black ink has the characteristic that absorbs infrared light, therefore, the mode of pickup image that can be through above-mentioned optics imaging apparatus is only partly secretly photographed to dot matrix.
Because only be that the dot pattern part is printed by burnt black ink, the image or the literal that print for the burnt black ink with other can not produce visual influence, and can carry out common printed and overlapping printing to dot pattern.
In addition, as having the ink that absorbs the infrared light characteristic, for example clear burnt black ink, but for the printing of dot pattern, if use to the effective ink of specific wavelength, not only for deciding burnt black ink.
Therefore, read the photographed images of dot pattern, (CPU) analyzes through the central processing unit in the scanner, and converts coordinate figure or code numerical value into, through USB connecting line and USB interface (USBI/O) data is sent to PC again.
The central processing unit of PC (CPU) is exported corresponding electronic map data, Word message, image information, voice messaging, animation information with reference to the coordinate figure of receiving in the signal to be shown or the operation table of code numerical value from display (DISP) and not shown loudspeaker.
＜dot pattern explanation GRID1＞
Describe with Fig. 2～Fig. 7 with regard to dot pattern used in the present invention below.
Fig. 2 be the expression dot pattern of the present invention GRID1 one the example key diagram.
In addition, for the ease of explanation, in these key diagrams, added the graticule of vertical and horizontal, and in the printing of reality, do not had above-mentioned graticule.The key dot matrix 2 of the scan mode formation dot pattern 1 of scanner, information dot matrix 3, benchmark grid point dot matrix 4 etc. have when camera head under the situation of infrared radiation device, and the burnt black ink of the most handy this infrared light of absorption prints.
Fig. 3 is the information dot matrix of expression dot pattern and the expanded view of the example that defined thus data bit shows.Fig. 4 (a) and (b) are that expression is with the key diagram of key dot matrix as the information dot matrix of center configuration.
The information typing output intent of the dot pattern that the present invention uses is formed by the identification of the generation of dot pattern 1 and this dot pattern 1 and by the mode of this dot pattern 1 output information and program.That is: as view data, read in dot pattern 1, at first extract benchmark grid point dot matrix 4 through camera; Then, in the position of script benchmark grid point dot matrix 4, when dot matrix is not printed as yet; Extract key dot matrix 2, carry out numberization through information extraction dot matrix 3 and then, and extract information area; To seek quantizing of information, then from this numerical information, by this dot pattern 1 output information and program.Such as: from this dot pattern 1, information such as voice and program are exported to information output apparatus, PC, PDA or mobile phone etc.
Be information such as recognizing voice, generate a decimal system algorithm according to some horizontal and vertical parity check code, the generation of dot pattern 1 of the present invention is with small dot matrix, promptly key dot matrix 2, information dot matrix 3, benchmark grid point dot matrix 4 according to establish rules and then arrange.As shown in Figure 2; The program block of the dot pattern 1 of expression information; With key dot matrix 25 * 5 the benchmark grid point dot matrix 4 that has been baseline configuration; And around the simulation grid point 5 at the center that 4 benchmark grid point dot matrix 4 is centered on, configuration information dot matrix 3, this program block logarithm value information can define arbitrarily.The illustrative example of Fig. 2 representes to make the program block (in the bold box) of dot pattern 1 to discharge the state of 4 program blocks side by side.But dot pattern 1 is not restricted to 4 program blocks.
Except that information and program to 1 correspondence of 1 program block output, also can be to the information and the program of 1 correspondence of a plurality of program block outputs.
When this dot pattern 1 being read as view data with camera, benchmark grid point dot matrix 4, the distortion the when bending of flexible, the carrier surface of the picture that can distortion and the dip sweeping from this camera lens be gone out, paper, printing is revised.Obtain particularly and convert 44 in the benchmark grid point dot matrix that tilts into the function (Xn of foursquare correction usefulness originally; Yn)=f (Xn '; Yn '), with this same function information dot matrix 3 is revised again, and obtained the vector of correct information dot matrix 3.
If with benchmark grid point dot matrix 4; Configuration is given under the situation of dot pattern 1, through the view data of this dot pattern 1 that camera read in, has the function of correction to resulting from the distortion of camera; Therefore; The popular camera of high distortion rate camera lens is equipped with in use, and when reading in the view data of dot pattern 1, this camera also can carry out correct identification.In addition, for the face of dot pattern 1,, also can correctly discern this dot pattern 1 even if camera tilt is read.
As shown in Figure 2, key dot matrix 2 is 4 benchmark grid point dot matrix 4 dot matrix towards the certain orientation offset configuration with four jiaos of bights that are positioned at program block.This key dot matrix 2 is representative points of dot pattern 1 of 1 program block of expression information dot matrix 3.For example: will be positioned at dot pattern 1 program block four jiaos of bights benchmark grid point dot matrix 4 up lateral deviation moved 0.1mm.Information dot matrix 3 expression X during the Y coordinate figure, promptly become coordinate points with the position of key dot matrix 2 downsides skew 0.1mm.But this numerical value is not limited by this, and according to the size of the program block of dot pattern 1, this numerical value is variable.
In the dot pattern of Fig. 2, Fig. 3 (b) is according to the method, and definable is 48 information originally, still, can cut apart according to purposes, and per 32 data can be provided.Through+direction and * combination of direction, can realize the dot pattern form of maximum 216 (about 65000).
In addition,,, demonstrate 3, not limited by this, also can be configured and demonstrate 4 various changes in 16 directions though be configured in 8 directions according to illustrated exemplary.
The diameter of key dot matrix 2, information dot matrix 3, benchmark grid point dot matrix 4 is considered the printing precision for attractive in appearance, papery, the resolution and the best numberization of camera, being good about diameter 0.05mm.
In addition, consider quantity of information and the misidentification of various dot matrix 2,3,4 corresponding to necessity of shooting area, the interval of benchmark grid point dot matrix 4, good with being spaced apart about vertical and horizontal 0.5mm.Consider benchmark grid point dot matrix 4 and with the misidentification of information dot matrix 3, key dot matrix 2 depart from grid preferably at interval about 20%.
The interval of this information dot matrix 3 and the simulation grid point 5 that is centered at 4 benchmark grid point dot matrix 4 is preferably in abutting connection with about 15～30% of distance between the simulation grid point 5.Distance between information dot matrix 3 and the simulation grid point 5 is prone between the dot matrix be regarded as the large program piece if be bordering on this at interval, and is difficult to differentiate as dot pattern 1.Otherwise, the hypertelorism between information dot matrix 3 and the simulation grid point 5, information dot matrix 3 can be with arbitrary in abutting connection with simulating grid point 5 as the center, and whether make it be difficult to assert is the information dot matrix 3 with direction vector property.
For example: shown in Fig. 4 (a), information dot matrix 3 is pressed the hour hands sense of rotation from I from the program block center
1Be configured to I
16Grid be spaced apart 0.5mm, according to 2mm * 2mm, be shown as 3 * 16=48 position.
In addition, in program block, have the separate information content, but also the auxiliary routine piece that not influenced by other information contents can be set again.Fig. 4 (b) is an expression auxiliary routine piece, with the auxiliary routine piece [I of 4 information dot matrix, 3 formations
1, I
2, I
3, I
4], [I
5, I
6, I
7, I
8], [I
9, I
10, I
11, I
12], [I
13, I
14, I
15, I
16] separately independently data (3 * 4=12 position) launch through information dot matrix 3.Thus one, through the setting of auxiliary routine piece, just available auxiliary program block unit carries out wrong identification easily.
The direction vector of information dot matrix 3 (sense of rotation) preferably carries out equalization with per 30 degree～90 degree and sets.
Fig. 5 is expression information dot matrix 3 and the example that shows of the position of defined data thus, representes another kind of embodiment.
In addition, if information dot matrix 3 from the simulation grid point 5 that is centered on by benchmark grid point dot matrix 4, uses the information dot matrix 3 of 2 kinds of length, and direction vector is decided to be under the situation of 8 directions, just can show 4.At this moment, the side that information is long is preferably about 25～30% in abutting connection with the distance between the simulation grid point 5; The side that information is short; Distance in abutting connection with between the simulation grid point 5 is preferably about 15～20%, and still, the Center Gap of length information dot matrix 3 preferably is greater than the diameter of these dot matrix.
For the information dot matrix of being contained at 4 benchmark grid point dot matrix 43, to consider attractive in appearancely, information dot matrix 3 is preferably 1 dot matrix.But, do not consider attractive in appearancely, when hope increasing quantity of information,, under the situation with several matrix representation information point battle arrays 3, can have great deal of information through by 1 of each vector assignment.For example: with 8 direction vectors of concentric circles, the mode through the information dot matrix 3 contained by 4 grid dot matrix 4 can show 2
8Bar information, the information dot matrix of 1 program block is 16, adds up to 2
128Individual information dot matrix.
Fig. 6 is that information dot matrix and defined thus data bit show example, and 2 dot matrix have been disposed in Fig. 6 (a) expression, (b) have disposed 4 dot matrix, (c) have disposed 5 dot matrix.Fig. 7 is the version of expression dot pattern, and its synoptic diagram is following: a) being 6 layout types of information dot matrix, (b) is 9 layout types of information dot matrix, (c) is 12 layout types of information dot matrix, (d) is 36 layout types of information dot matrix.
Fig. 8～Fig. 9 is the key diagram of expression dot pattern and code numerical value and identification marking relation.
Dot pattern is by the regional dot pattern that constitutes of 4 * 4 program block, is divided into C in this program block inner region
1-0～C
31-30Fig. 9 representes the some horizontal and vertical parity check code form that each is regional.
Fig. 9 (a) only constitutes dot pattern by code numerical value, at C
0～C
27In the zone, login through each dot matrix code numerical value of the dot pattern in zone separately shown in Figure 8, will be at C
2 8～C
30Effectively logined in the zone.
In addition, the XY coordinate of Fig. 9 (b) also can be logined with code numerical value simultaneously.That is: in Fig. 8, the X coordinate can be logined at C
0～C
7The zone, the Y coordinate can be logined at C
8～C
15The zone, code numerical value can be logined at C
16～C
27In the zone.
Therefore, implement state, that is: can XY coordinate and code numerical value be signed in in the dot pattern simultaneously according to this patent.
Fig. 9 (c) is with the form of coordinated indexing while with the login of XY coordinate.Coordinated indexing is meant the zones such as page sign indicating number of login carrier, and the XY coordinate can be logined as the identification marking and the page number of the identification carrier of dot pattern registration itself.
Therefore, dot pattern of the present invention is logined XY coordinate that kind as if under the situation of only logining code numerical value and login code numerical value and XY coordinate just as the login coordinated indexing simultaneously, can have abundant elastic format.
< the explanation GRID2 of dot pattern >
Below, describe with Figure 10～Figure 14 with regard to the ultimate principle of the dot pattern of GRID2.GRID2 is to use the decimal system algorithm of the dot matrix configuration of method of difference.
Shown in figure 10, at first in the XY direction, to the interval of each defined supposition graticule (y1～y7, x1～x5).The intersection point of this graticule is called grid point.According to this enforcement state, as these 4 the minimum program blocks (1grid) that grid point contained, along the XY direction, respectively with each 4 program block (4grid) promptly: 4 * 4=16 program block (16grid) is as 1 information programme piece.The unit of this information programme piece is made up of 16 program blocks, and this only is for example individual, and the in fact available quantity of program block is arbitrarily formed the information programme piece.
And, 4 angle points of the rectangular area that constitutes this message block, as the angle point battle array.(x1y1, x1y5, x5y1, x5y5) (dot matrix of drawing with ring among the figure).These 4 angle point battle arrays are consistent with grid point.
Therefore, through finding out 4 the angle point battle arrays consistent, just can identify the information programme piece with grid point.But, though can only identify this angle point battle array and information programme piece, do not know its towards.For example:,, can become other information fully even if the identical information program block makes under situation of information of its scanning rotation ± 90 degree or 180 degree if during direction that can't the identifying information program block.
So,, disposed vector dot matrix (key dot matrix) in the inside of the rectangular area of information programme piece or in abutting connection with the grid point of rectangular area.In the figure, the dot matrix of being contained by triangle (xOy3) is exactly wherein a kind, on the 1st grid point of the vertical direction of the graticule mid point of the top of configuration information program block, has disposed key dot matrix (vector dot matrix).Identical therewith, in this information programme piece, on the 1st grid point of the vertical direction of the graticule mid point that formation is following (x4y3), disposed the key dot matrix of following information programme piece.
Under the situation of embodiment, the distance of (between the grid) between the grid is defined as 0.25mm.Therefore, 1 limit of information programme piece is 0.25mm * 4grid=1mm.So this area equals 1mm * 1mm=1mm
2In this scope, can store 14 information, under the situation that wherein 2 are used as control data, then can store 12 information.In addition, it also only is for example that the distance of (between the grid) between the grid is defined as 0.25mm, for example: can in the scope of 0.25～0.5mm, change arbitrarily.
On GRID2, the information dot matrix on 1 grid point, is configured in the position of departing from x direction and y direction from every.The diameter of information dot matrix is preferably about 0.03～0.05mm, is preferably about 15～25% of distance between the grid from the bias of grid point.This bias also only is for example, also can be not in this scope, usually, bias is greater than under 25% the situation, visual when, form the decorative pattern of dot pattern sometimes easily.
In a word; The direction that departs from from grid point can be interlacedly towards about (y direction) depart from and towards about (x direction) depart from, therefore, the inequality that the configuration of dot matrix distributes just can disappear; Decorative pattern on the paper and style also can disappear, and can keep the attractive in appearance of printing sheets.
Therefore, through adopting this kind equipping rules, the information dot matrix will inevitably whenever be configured on the graticule of 1 y direction (with reference to Figure 11).The advantage of this kind configuration is: when reading dot pattern, at a distance from 1 y direction or x direction on, can find out the graticule of straight line configuration every, and the decimal system algorithm in the signal conditioning package can be to identification the time carries out merely and the computing of high speed.
In addition, even if because the bending of paper, when dot pattern produced distortion, graticule can not become the straight line of standard sometimes, can present the smooth curve of near linear, so relatively be easy to find out graticule.Therefore, we can say that decimal system algorithm is good at paper distortion and reads departing from or distortion of optical system.
Figure 12 is the explanation to information dot matrix implication.In the figure, grid point represented in positive sign (+), ● expression dot matrix (information dot matrix).To being defined as of grid point: under the situation of-y direction configuration information dot matrix, numerical value is O; Under the situation of+y direction configuration information dot matrix, numerical value is 1.
Below with Figure 13 with regard to the configuration status of concrete information dot matrix with read decimal system algorithm and describe.
In the figure, because therefore the information dot matrix (hereinafter to be referred as information dot matrix (1)) of band circle numeral 1 is defined as " 1 " from grid point (x2y1) court+deviation in driction.In addition, because information dot matrix (2) (being with circle numerical value among this figure) therefore is defined as " 1 " from grid point (x3y1) court+y deviation in driction.Because information dot matrix (3) (being with the circle numeral in the figure) is from grid point (x4y1) court-x deviation in driction; So regulation numerical value is " 0 ", other information dot matrix (4) (being with the circle numeral in the figure) and information dot matrix (5) (being with the circle numeral in the figure) all are defined as " 0 ".
Under the situation of the dot pattern that in Figure 13, is shown, the numerical value of information dot matrix (1)～(17) is following.
（1）＝1
（2）＝O
（3）＝O
（4）＝O
（5）?＝O
（6）?＝1
（7）?＝O
（8）?＝1
（9）?＝O
（10）＝1
（11）＝1
（12）＝O
（13）＝O
（14）＝O
（15）＝O
（16）＝1
（17）＝1
Moreover, in this embodiment, can use the decimal system algorithm of following method of difference information acquisition mode to above-mentioned information bit, obtain its numerical value, also can this information dot matrix be exported as information bit with chapter and verse.In addition, calculate for this information bit, the calculation of the safe computing numerical value of stating after can carrying out is handled, and afterwards, obtains actual numerical value again.
Secondly, with the dot pattern of Figure 13, the information acquisition method that is suitable for method of difference is described according to this embodiment.
In addition, in the explanation of this embodiment, the numeral of irising out with () is to represent the numeral (numeral of band circle) that contains with the circle among the figure, and the numeral of irising out with [] is to represent the numeral that contains with the quadrangle among the figure.
In this embodiment, each numerical value of 14 in the information programme piece is to represent through the difference of adjacency information dot matrix.For example: the 1st for information dot matrix (1), be the numerical value of obtaining according in the difference of the information dot matrix (5) of x direction and+1 grid position.That is: [1]=(5)-(1).Here, information dot matrix (5) expression " O ", because information dot matrix (1) representative " 1 ", therefore, the 1st [1] is O-1, i.e. expression " 1 ".Equally, the 2nd [2] are with [2]=(6)-(2) expression, the 3rd [3]=(7)-(3).
In the differential type below, numerical value takes absolute value.
[1]＝(5)－(1)＝O－1＝1
[2]＝(6)－(2)＝1－1＝O
[3]＝(7)－(3)＝0－0＝0
Then, for the 4th calculating, can obtain with the difference of information dot matrix (5) through the information dot matrix (8) of the positive lower side position of vector dot matrix.Therefore, the 4th [4]～6th [6] in+x direction and+y direction, takes out the difference with the information dot matrix numerical value of 1 grid position separately.
The one, 4th [4]～6th [6] can be obtained through following formula thus.
[4]＝(8)－(5)＝1－O＝1
[5]＝(9)－(6)＝O－1＝1
[6]＝(10)－(7)＝1－O＝1
For the 7th [7]～9th [9],, take out difference separately with the information bit numerical value of 1 grid position in+x direction and-y direction.
The one, 7th [7]～9th [9] can be obtained through following formula thus.
[7]＝(12)－(8)＝O－1＝1
[8]＝(13)－(9)＝O－O＝O
[9]＝(14)－(10)＝O－1＝1
For the 10th [10]～12nd [12], take out the difference of the information dot matrix of 1 grid position in+x direction, the result is following.
[10]＝(15)－(12)＝O－O＝O
[11]＝(16)－(13)＝1－O＝1
[12]＝(17)—(14)＝1-O＝1
At last, for information dot matrix (8), the 13rd [13] and the 14th [14], the x direction take out respectively with+1 with the difference of the information dot matrix of-1 grid position, obtain its value by following mode.
[13]＝(8)－(4)＝1－O＝1
[14]＝(11)－(8)＝1－1＝O
So; Can be with the reading of data of the 1st (bit) [1]～14th [14] as exact value; But in order to guarantee security; Set up security table for these 14, and, also can carry out the addition of bond parameter or multiply each other to wait obtaining exact value according to reading of data to defining with each corresponding bond parameter.
In this case, exact value T can (n:1～14, Tn: exact value, [n]: read value, Kn: bond parameter) this formula draws through Tn=[n]+Kn.The security table that has held bond parameter like this can be logined on the laser disc in optical pickup device.
For example, as security table, the bond parameter below having set.
Ｋ
1?＝O
Ｋ
2?＝O
Ｋ
3?＝1
Ｋ
4?＝O
Ｋ
5?＝1
Ｋ
6?＝1
Ｋ
7?＝O
Ｋ
8?＝1
Ｋ
9?＝1
Ｋ
1O＝O
Ｋ
11＝O
Ｋ
12＝O
Ｋ
13＝1
Ｋ
14＝1
For exact value T1～T14, can try to achieve through following method respectively.
Ｔ
1＝[1]＋Ｋ
1＝1＋O＝1
Ｔ
2＝[2]＋Ｋ
2＝O＋O＝O
Ｔ
3＝[3]＋Ｋ
3＝O＋1＝1
Ｔ
4＝[4]＋Ｋ
4＝1＋O＝1
Ｔ
5＝[5]＋Ｋ
5＝1＋1＝O
Ｔ
6＝[6]＋Ｋ
6＝1＋1＝O
Ｔ
7＝[7]＋Ｋ
7＝1＋O＝1
Ｔ
8＝[8]＋Ｋ
8＝O＋1＝1
Ｔ
9＝[9]＋Ｋ
9＝1＋1＝O
Ｔ
1O＝[10]＋Ｋ
1O＝O＋O＝O
Ｔ
11＝[11]＋Ｋ
11＝1＋O＝1
Ｔ
12＝[12]＋Ｋ
12＝1＋O＝1
Ｔ
13＝[13]＋Ｋ
13＝1＋1＝O
Ｔ
14＝[14]＋Ｋ
14＝O＋1＝1
Corresponding relation between the information bit of above-mentioned explanation, security table and the exact value all has clearly expression in Figure 14.
More than explained obtain information bit from information point after, try to achieve the situation of exact value with reference to security table, if in contrast, promptly generate the situation of dot pattern through exact value, the value of n position [n] can be tried to achieve through [n]=Tn-Kn.
For example, suppose, T1=1, T2=O, T3=1 that the value of the 1st [1]～3rd [3] can be tried to achieve through following formula so.
[1]＝1-O＝1
[2]＝O-O＝O
[3]＝1-1＝O
Then, the 1st [1]～3rd [3] can be represented with following differential type.
[1]＝(5)－(1)
[2]＝(6)－(2)
[3]＝(7)－(3)
At this, suppose that (1)=1, (2)=1, (3)=O are initial value, so just can be in the hope of the numerical value of (5)～(7) through following method.
(5)＝(1)＋[1]＝1＋1＝O
(6)＝(2)＋[2]＝1＋O＝1
(7)＝(3)＋[3]＝O＋O＝O
Below explanation is not done and is given unnecessary details, and uses the numerical value that can try to achieve (8)～(14) with quadrat method, can dispose dot pattern with this numerical basis yet.
So, the initial value of dot matrix (1)～(3) is random number (0 or 1) arbitrarily.
That is, for the value of information bit [1]～[3] that add to divided initial stage dot matrix (1)～(3), just can be in the hope of the numerical value of (5)～(7) in the following y direction graticule.Equally, if to the add value of information bit [4]～[6] of the value of dot matrix (5)～(7), so just can be in the hope of the numerical value of dot matrix (8)～(10).And these numerical value are added the numerical value of information bit [7]～[9] just can be in the hope of the numerical value of dot matrix (12)～(14).Add the again words of numerical value of information bit [10]～[12] of these numerical value just can be tried to achieve the numerical value of dot matrix (15)～(17).
The numerical value of the above-mentioned dot matrix of obtaining (8) is deducted the numerical value of information bit [13], or add that the numerical value of information bit [14] just can obtain the numerical value of dot matrix (4) and dot matrix (11) respectively.
Draw thus, the configuration of the dot matrix on the graticule yn is to be decided by the configuration of the dot matrix on the graticule y (n-1), and the rest may be inferred, can obtain all information dot matrix configurations.(paper keyboard)
Figure 15～Figure 17 is to be the accompanying drawing that the paper keyboard describes to embodiment of the present invention.
Figure 15 be expression through reading the dot pattern that is printed on as on the paper keyboard of carrier, carry out the key diagram of paper keyboard of input, the application of PC.The long limit of one side of this paper keyboard is the book shape, and all is printed with the pattern introduction of keyboard (keytop keytop) on each face of book.
Specifically shown in figure 16; The keytop of imitation personal computer keyboard is provided with the literal (" あ ", " い ", " A ", " B " etc.) that printing hiragana or English words or a plurality of square image-region of the word (" being ", " not being ") be made up of a plurality of literal etc.
In each square image-region, login has code numerical value with the corresponding insertion key of each literal (situation of the square image-region of single literal) as dot pattern.These insert the code numerical value of key, and are in full accord with the code numerical value of each literal in the keytop.
When promptly using scanner (SCN) to read the dot pattern of the square image-region that is printing English alphabet [A], similarly be the code numerical value input PC (signal conditioning package) of insertion key that input in actual keyboard is produced during [A] key.
And; For unexistent function in the actual keyboard; Above for example the statement of greeting [first meeting], [long time no see], [thanks] are waited and also be printed on as square image-region, also be printed as dot pattern and in these zones, be listed as with the code numerical value of the different corresponding text line of statement.Above the dot pattern of the code numerical value of being cut apart by keytop except text line is printed on, above the input command code numerical value of regulation figure place also is printed on as dot pattern.And can keep the corresponding literal input information of explaining among following Figure 24 in advance with concordance list.
In Figure 16, the statement except above is above the square image-region that has [browsing homepage] [sending mail] etc. also is printed on.The former is a browser program, and the latter is the code numerical value of the starting order of mailer, and these all are printed out as dot pattern.
In Figure 16, keyboard is that the order according to 50 sound picture, English alphabet is configured, but not only is confined to this, also can dispose keyboard according to the JIS standard (JIS) of reality.
And, in each the square image-region on the paper keyboard shown in Figure 16, except code numerical value, also logining the coordinate figure of front narration as the above-mentioned explanation of dot pattern.
When the dot pattern of this paper keyboard face (carrier side) of scanning, come the substituting for key input except using code numerical value, can also use coordinate figure to replace mouse and handwriting pad input.Like this; Use code numerical value also to be to use this problem of coordinate figure in order to solve; On the paper keyboard, be provided with the square image-region of the literal of expression [switching of code coordinate]; On the code numerical value of this regional intra code numerical value and coordinate figure is printed on as dot pattern, can switch code numerical value when scanning square image-region and the input of coordinate figure at every turn.
And for the code numerical value that is printed on the dot patternization on the square image-region, it is different to read order according to it, and code numerical value possibly not be inconsistent with itself represented meaning yet sometimes.
For example; When reading the dot pattern of square image-region of [A] at the appointed time continuously (click scan appearance (SCN) on the square image-region of [A]); When carrying out repeated moving up and down just as the anterior Continuous Contact of scanner (SCN) or away from carrier side; Or seizure scanner (SCN); Promptly on the keytop image, let scanner carry out before and after or about abrasive action the time the same, when the reading images of coordinate figure changes, just as the shift key of pressing actual keyboard serves the same role.
Specifically; When absorbing lowercase [a] with scanner, the code numerical value of [A] corresponding insertion key just is transfused in the PC, afterwards therewith; When carrying out click action; The central processing unit of PC can analyze the variation of the scan image of scanner (SCN) under the control of program, and can control the application programs such as word processor that the insertion code numerical value of corresponding lowercase [a] converted to the insertion code numerical value of corresponding uppercase [A].
And, when carrying out click action, only carrying out reading of dot pattern at initial 1 time, the storage chip discovery device of scanner (SCN) can only analyze the strong and weak degree that can discern light afterwards, and then analyzes and can carry out click action.
Except above click action; On this square image-region, stop scanner (SCN) more than the certain hour and when reading dot pattern; Be judged to be capitalization [A]; Less than certain hour the time, be judged to be lowercase [a], code numerical value that can these are different is submitted to application program.And; On this square image-region; Under the situation that coordinate figure changes when reading identical code numerical value; When (friction operation of scanner (SCN)) strength distribution through the light in the scan image scope changed the inclination that comes the analysis scan appearance, each the code numerical value that switches the upper and lower case letter input also can be submitted to application program.
Figure 31 (b) is the key diagram that grid is clicked (grid tapping) operation.
The grid clicking operation of scanner (SCN) is meant, scanner (SCN) is vertically stood on the map, makes it click the operation of carrier side icon (referring to the keytop image of English alphabet [A] at this) through moving up and down scanner (SCN).
Figure 31 (a) and (c) be the reciprocal key diagram of operation of grid of scanner (SCN).
The reciprocal operation of grid just is meant, grabs just as on map, catching, and, make scanner carry out repeatedly move operation.User (operator) carries out grid and back and forth operates on carrier side icon (referring to the keytop image of English alphabet [A] at this).Through this operation, can realize that the input alphabet of application program carries out the conversion of input code between upper and lower case letter [A] and [a].
Figure 32 is the key diagram of grid rotation (grid grind) operation of scanner (SCN).
The grid rotary manipulation is meant, in the same icon (referring to the keytop image of English alphabet [A]) on the picked-up carrier side at this, and the operation of the rear end of rotation sweep appearance (being the top in the drawings).With the paper is object of reference, carries out the grid rotary manipulation at its right-hand (CW) exactly and just is called " grid right-hand rotation ", and the words of carrying out the grid rotary manipulation at its left (counterclockwise) just are called " grid left-hand rotation ".
Shown in Figure 78, the shading value of the pickup image of identification scanner, when this light and shade zone changed with respect to the picked-up center, central processing unit just can be discerned operation shown in Figure 32.Through the operation of scanner, also can carry out the conversion of keyboard, the conversion of control and input characters.
And one of example outside reciprocating pump (gridpump) (figure slightly) changes as the shading value of scanner institute scan image is often enumerated out.The reciprocating pump action is meant, scanner is carried out fore-and-aft direction operation repeatedly.
Figure 78 is the key diagram that concerns between degree of tilt and the angle of scanner.
Dot pattern on the key surface image is with the overlapping in the same way printing of the longitudinal direction of paper.Shown in (a), the angle in the direction of dot pattern and the scanner between the direction of camera is made as α; Shown in (b), during user's dip sweeping appearance, the angle between the angle of inclination of scanner and the direction of camera is made as β.At this moment, the angle between the direction of dot pattern and the angle of inclination of camera is made as γ, just the angle of inclination of the scanner of relative key surface image.Be that angle γ is γ=alpha+beta.
Figure 79-Figure 83 is in the action of above-mentioned scanner, the key diagram of the shading value of the scan image of scanner and the computing method of vergence direction.
About the angle of inclination of scanner (camera head) carrier side (key surface image) vertical direction, shown in Figure 78 (b), can discern the difference of the scan vision lightness in this scanner.
The vergence direction of scanner is meant, shown in Figure 80 (a), and the angle between scanner and the map.The user tilts scanner to which direction, can try to achieve through following method.
At first, calibrate.Scanner is vertically stood on the map, at this moment, shown in Figure 79, the lightness of determination unit 1-48.Figure 79 is depicted as the neighboring area of scanner, and lightness at this moment is labeled as BLO (i).I refers to the numerical value of the unit of mensuration, and for example the lightness of No. 24 unit is expressed as BLO (24).
Inner at scanner; Be provided with two light emitting diodes (Light Emitting Diode is LED); Therefore even if make scanner perpendicular to map, also there is certain difference near the unit the LED with lightness away from the unit of LED so, therefore need calibrate.
Lightness when secondly, measuring the scanner inclination.Shown in Figure 80 (a), when scanner tilts to certain orientation, the lightness of determination unit 1 to unit 48, the lightness of unit i is represented with BL (i).Calculate the difference of BL in each unit (i) and BLO (i) then.Calculate through formula Max (BLO (i)-BL (i)).
When scanner tilted, the opposite direction of vergence direction will deepening.Because when scanner tilts, LED also can tilt, and opposite with it so direction will be owing to the deepening away from LED.Therefore, shown in Figure 80 (b), be the obliquity that the opposite direction of peaked unit is decided to be scanner with difference.
Like this, just confirmed the vergence direction of scanner.
Then, utilize Figure 79～Figure 80,, the additive method of decision vergence direction and angle is described through calibrating.
Calibrate for the first time.At first, scanner is vertically stood on the map, measure the lightness of the Unit 1 to 48 shown in Figure 79, the lightness of unit i is represented with BLO (i).
Secondly, scanner being tilted 45 °, serves as that axle rotates a circle with the scanning nib shown in Figure 80.Lightness when scanner is rotated to the position of unit i is denoted as BL45 (i).Calculating from the unit 1 to the unit 48 BL45 (i) numerical value.Accomplish aforesaid operations, calibration just is through with.
Then, during user's dip sweeping appearance, the lightness of determination unit 1 to unit 48, the lightness of unit i is for being expressed as BL (i), i=1, n (=48).Can try to achieve numerical value through following formula so.
Be used for BLO (i)-BL45 (i) and be fixed value, so when BLO (i)-BL (i) is worth maximum, when promptly BL (i) is minimum value,
Be maximal value.As stated, minimum with the opposite direction brightness of scanner vergence direction, so incite somebody to action the vergence direction that the opposite direction of unit i this moment is decided to be scanner.
The angle that scanner tilts does
And, in the aforesaid equation,, be that supposition angle θ is linear situation as far as brightness, strictness gets up to say, if trigonometric function etc. can more be similar to following situation, then its precision can corresponding improve.So, then angle does
Figure 82 is a method of using Fourier's function mensuration vergence direction.
With similar shown in Figure 81,8 unit with 1 to 8 are measuring point, measure the brightness of each unit.
Sine function is expressed as
Promptly, unknown number has 2 to α j { sin (1/2) j-1 (θ-β j) }.
Therefore, when n measuring point arranged, discrete counting also was n, calculate n/2 sine function and, the brightness BL (i) under the radius situation that Here it is draws from analytical center.Promptly represent as follows:
But, n=2m (n is the measuring point number)
In the present embodiment, because test point has 8, so n=8.Therefore, through synthetic 4 sine function formulas, just can obtain the α 1～α 4 and β 1～β of Fourier series.Then, the brightness BL (i) under the radius situation that draws from analytical center, just can with 4 sine functions with represent.
Drawn by following formula, angle θ was in the minimum position of brightness when BL (i) was minimum value, and becoming 180 ° direction relatively with it so just should be the vergence direction of scanner.
Figure 83 introduction be to measure the method for vergence direction through separating n power formula.
Chart among Figure 83, expression be exactly n function.When using n function, the brightness BL (i) under the radius situation that draws from analytical center does, BL (i)=α 1 (θ-β 1) α 1 (θ-β 1) α j (θ-β j) still, j=n/2, n=2m.
Shown in Figure 81, in the present embodiment,, separate so need obtain 8 because have 8 measuring points.Because contain α j in the equation, these two unknown numbers of β j so need 4 equations of answer, are obtained the numerical value of α 1～α 4 and β 1～β 4.
Just can be obtained by following formula, BL (i) is the value of the angle θ of minimum value.Because angle θ is the minimum position of lightness, is exactly the vergence direction of scanner so become 180 ° direction relatively with it.
So, the assay method of utilization Figure 82 and Figure 83 can't be measured the angle of inclination with the corresponding scanner of vertical line of key surface image.But, just can measure the angle of inclination particularly with assay method and usefulness shown in Figure 79 and Figure 80.
And; Shown in above Figure 78, when using scanner to read the dot pattern on the carrier side, the light and shade difference of the photographed images through the identification scanner; Can draw scanner and carrier side and tilt this fact; And reach a conclusion thus, according to the vergence direction of scanner and carrier side, can carry out the application of graphic user interface on the picture (Graphic User Interface is GUI).
Shown in Figure 78, central processing unit can be discerned the shading value of the scan image of scanner, when its light and shade zone when the opposite direction of scanning center moves, promptly decidable scanner and carrier side keep heeling condition.
In addition, when the shading value of scan image produces rotation change to above-mentioned scanning center, can judge that scanner is carrying out the grid spinning movement.(with reference to Figure 32)
And when the shading value of scan image produced variation repeatedly forward or backward to above-mentioned scanning center, central processing unit can judge that scanner is in the repeatable operation (reciprocating pump) of carrying out forward or backward.When scanner carries out these whens operation, also can carry out the application operating of the GUI such as rolling of the moving of cursor represented on the display picture, picture.
GUI on the picture uses, and particularly, is meant the mouse actions such as indication action of the input positions such as appointment, drag-and-drop operation, menu selection, literal of the moving of rolling, cursor, the picture epigraph of picture.
(paper controller)
Figure 18～Figure 30 is the key diagram of the paper controller of an embodiment of the present invention.
Shown in figure 18, in the one side (carrier side) of paper controller, the instruction to the browser program (net guru of Microsoft (brand name) etc.) of logining the Internet sends is used as the surface that icon area is printed on paper carrier.As shown in the drawing; On this paper controller, be printed on the icon area of the various implications of expression, as: " user (operator) login " indicates, the switch sign that operation indicates, panel is edited in login of the login editor panel that duplicates/link signs, on display, shows of cursor mobile marking during browsing page, URL, the sign etc. logining the URL that edits panel and delete this link.Therefore, in these icon area, be printed on the dot pattern that expression indicates code separately.For example: at the zone of the rolling icon area of web page browsing " going up へ △ ", the insertion code that login moves up the browser program picture displayed; In the zone of " following へ ▽ ", the insertion code that login moves down the browser program picture displayed.
Figure 19 is that expression is with the paper controller of internet url as the bookmark collection.English alphabet G is designed to quadrangle zone (icon area), and 9 row * 11 that are set in this zone are listed as, and in these 99 icon area, login has the dot pattern of different code numerical value separately.In addition, also be provided with the icon area on 9 row * 2 tabulation demonstration farmlands on the right side.
Figure 20 reads the dot pattern that is printed on (carrier side) above the paper controller described in Figure 18 and Figure 19 through scanner (SCN), and the expression PC carries out the key diagram of various application states.
The paper controller main body is to be formed by tabular paper or synthetic resin, and the surface of paper controller is made up of the printing surface that comprises dot pattern, and on this print surface, forms the laminate structure of the transparency protected subsides of lamination.Certainly, it not is to be necessary that this protection is pasted, and printing surface also can reveal.
Figure 21 becomes strippable paster structure with the various icon area at paper controller illustrated in fig. 19, and affixes on system's loose-leaf note book, carries out the associative operation with voice or music data.
Figure 24 (a) is that expression is arranged on the local index table in the PC hard disk (HD).Shown in this figure (a), the code of expression point horizontal and vertical parity check code is installed on the local index table with instruction accordingly.The content of this concordance list can specifically be divided into lower area: when the dot pattern ID that reads by mark login, ID (member with) login execution command zone (the 1st zone: the zone that in this figure, is defined as " ID (member with) ") and read sign indicating number that the dot pattern of paper controller changes number and additional correlation the reference address zone (the 2nd zone: in this figure, be defined as " paper controller " regional, yard number and (the 3rd zone: in this figure, be defined as " carrier " zone, zone of additional correlation reference address content.
For example: as illustrating, in the result of the dot pattern that reads mark, the 1st figure place of sign indicating number number is under 1 the situation with the 1st zone, and central processing unit (CPU) is understood according to analysis program, with reference to this concordance list, the information from mark is discerned.At this moment, accessing points horizontal and vertical parity check code management server, and the concordance list of accessing points horizontal and vertical parity check code management server (the management server operation table that is shown among Figure 24 (b))
Regional with the 2nd below as illustrating.In the result of the dot pattern that reads paper controller, when sign indicating number number 00001～00004 when following, central processing unit will be visited corresponding separately file.
For example: as shown in the drawing, as reference address, be provided with and login driver title and starting file and parameter earlier.The sign indicating number of the dot pattern that reads from paper controller number is 00001 o'clock, and the application program of Email is forced number corresponding with this sign indicating number, means that the instruction of newly-built mail has been carried out concrete setting as parameter.Therefore, the program of Email will be started, and gets into the state of newly-built Email.
In addition, for example sign indicating number number is 00002 o'clock, the starting of expression designated player, and at this moment, the player software that is registered in the PC is about to starting.
And, paper controller also with physical concept on keyboard identical, text line can be from the direct typing of paper controller.For example: readout code number 00003 o'clock, in certain applications software, " A " of English alphabet or " B " exported into, the code of these characters can consign to application software and discern.
Then, regional with the 3rd again as illustrating.When reading in the dot pattern that is printed on mail-order products catalogue (carrier) etc.; Sign indicating number number is 00100～situation under; Central processing unit will be visited (web browsing) and this sign indicating number number corresponding URL, the execution of the line program of going forward side by side and the starting of video file (broadcast).
At this moment, scanner reads in and converts to sign indicating number number, and when this sign indicating number number was not present in concordance list, central processing unit (CPU) will be through the access to netwoks management server.
In the management server; Be provided with the customer data base of managing personal information and the concordance list of server side (with reference to Figure 24 (b)) in the personal information management operation table that has omitted illustrated server one side, logined with the sign indicating number number corresponding personal information that from mark, reads, but; Sign indicating number for the 1st above-mentioned figure place number is 1 o'clock; Under the situation that personal information is not logined as yet, the central processing unit of management server (CPU) will let above-mentioned PC download logging program according to program.Through this initial log program, the user can import my individual's letter, for example: address, name, telephone number etc.According to the personal information of input, management server will generate customer data base.
That is: the personal information of subsidiary correspondence markings by login in the customer data base of management server, according to this log-on message, user's authentication processing matters such as network or online clearing that can conduct interviews like a cork.
In the operation table in management server, also can generate and the same operation table of local index table described in Figure 24 (a).
This management server operation table is to augment the operation table of login at local index table sign indicating number number, reads result's sign indicating number number through scanner, if be not present under the situation of local index table, will visit this management server operation table.
For example: scanner read the result, the sign indicating number that is not present in local concordance list number is under 00200 the situation, the central processing unit of PC (CPU) will be according to program, through the access to netwoks management server, and with reference to the management server operation table.
In the management server operation table and since sign indicating number number 00200 be defined as visit fixed URL (web browsing), so this PC will be carried out the program of this URL of visit (web browsing).
In addition, when this sign indicating number number was 00201, meaning spreads put under the situation of joining letter, and PC will be visited this and joined the telecommunications services device, and the download stream played data.
At this moment, spread with this and to put data when downloading, the content of this management server operation table also can be downloaded in the concordance list of above-mentioned PC.
After this, even if PC number is 00201 from the sign indicating number that scanner reads the result, can the access management server operation table yet, but only in the concordance list of this locality, handle.
Figure 25～Figure 28 is the explanation that the another kind of embodiment to paper controller carries out.
Paper controller shown in the above-mentioned figure, identical with the paper controller described in Figure 18～Figure 20 substantially, be each icon area fixed, set guide edge is difference to some extent.
Guide edge is shown in figure 27, on the main body of paper controller, is provided with plastic plate, to the part of plastic plate, is exposing the guide edge that direction is provided with protruding reinforcement shape.
The operator of hand-held this scanner makes it when sliding (moving along the plate face is parallel) on the face of plastic plate with the front end (being the lower end among the figure) of scanner; Facing to glide direction; Preferably do not injure the height of sliding panel face, and make scanner head cross guide edge consciously to proceed slip scan with sense slightly.
Thus one, through guide edge is set, the position relation of the icon area on guide edge and the paper controller main body is stored to a certain extent, and visual even the operator does not rely on, guide edge also can be arranged on scanner on the icon area consciously.For example: in Figure 25, in the zone of being contained by the guide edge of four horn shapes, the zone that is provided with maximum 4 icons (for example: " URL " in the Zuo Lan stage casing of Figure 25, " link ", " all URL ", " linking entirely ".Because scanner is moved towards upper left, upper right, left direction following, the bottom right respectively; Till sliding into four jiaos of guide edge; So; User (operator) also can make scanner on icon area separately, correctly stop even if not watching the printing surface of paper controller at hand attentively, and can code numerical value separately be read.
In addition, for the guiding position,, also can convexity be set to blocking itself through blocking own embossing processing etc.Shown in figure 28, the guiding position is made up of other plastic objects, for the guiding position, only will stick into the row replacing and get final product.
Thus, through braille and dot pattern being arranged on the mode of the same area, user visually impaired (operator) is even if when using scanner, also can keep high efficiency input with healthy subjects is same.
Especially in Figure 30; Dot pattern is printed on the top of four angular zones of carrier (for example: paper or synthetic resin); Below be printed on braille because this four angular zone covered by limit (wall) portion, scanner head runs off limit (wall) portion and scans different when regional; Even if eyes have the user of disability, also can grasp the use of scanner with sensation.
In addition, in the present embodiment, be provided with the zone of dot pattern printing and the zone of braille printing respectively, certainly, the present invention is not limited to by this, also can be with dot pattern and the overlapping the same area that is printed on of braille.
(mouse pad)
Figure 33～Figure 39 is the key diagram about the mouse pad of an embodiment of the present invention.
Figure 33 reads the dot pattern that is printed on as on the one side (carrier side) of the mouse pad of carrier through scanner (SCN), the key diagram of the mouse pad system of the various application that PC is carried out.
This mouse pad is identical with above-mentioned paper controller, paper keyboard, is to be processed by tabular paper or synthetic resin, above the mouse pad, is printed on the printing surface that comprises dot pattern at this, and on this print surface, forms the laminate structure of the transparency protected subsides of lamination.Certainly, it not is to be necessary that this protection is pasted, and printing surface also can reveal.
Shown in Figure 34 (a), printing surface is made up of the outer regions of interior all zones and ring-type.
As dot pattern, be printed on coordinate figure and code A in interior all zones.In addition, as dot pattern, be printed on coordinate figure and code B in outer regions.When this mouse pad is used for the coordinate input, because of fully using circular interior Zone Full, just as using handwriting pad to carry out the coordinate input.This figure (b) is provided with the image-region of the code numerical value of the login Latin alphabet in outer regions.
In addition, this mouse pad is not non-must to be circular, also can be and (d) as (c) of this figure, be the mouse pad of square shape.
Figure 35, in the outer regions of ring-type, the input of disposing PC respectively indicates the zone; In order to carry out the various application of computing machine; Indicate in the zone in each input, printing the code numerical value of dot patternization, and having both the function of mouse pad and the function of above-mentioned paper controller.
In the figure, the function in each functional area (marking the zone of circle numeral in the figure) is as follows: in the detailed description of this paper, can the numeral of band circle be put down in writing explanation as parenthesized numeral.
(1) scope is selected
Touch icon (functional area), move, when having confirmed starting point, discharge with the mobile cursor that makes of the interior scanner of inside casing; Touch icon once more, moving cursor is confirmed terminal point, discharges again, and original text during this period shows for showing blueness, is disarm state at last.
(2) duplicate
When touching icon (functional area), the original text that scope is selected is stored in the storer.In the storer inventory, just the original text of copy is arranged on the foremost.
(3) shear
When touching icon (functional area), the original text that scope is selected is deleted, and this original text is stored in the storer.In the storer inventory, the original text of just having sheared is arranged on the foremost.
(4) insert
Cursor does not become under the situation of input pattern, touches icon (functional area), with cursor key make cursor → ← ↑ ↓ move, or move, and, determine the position of cursor insertion again through discharging cursor through the mobile cursor that makes with the scanner in the inside casing.
(5) paste
When touching icon (functional area), the original text that is stored in the storer obtains discharging, and is inserted into the position of the cursor that is in input pattern.
(6) deletion
When touching icon (functional area), just the selected original text of scope is deleted.If just do not selected the deletion scope,, will delete 1 literal of back original text from the position of the cursor of input pattern state.Long by the deletion icon more than 2 seconds the time, last till release before, literal can be by deletion continuously.
(7) backspace BackSpace
When touching icon (functional area), can the original text before the cursor position of input pattern state be deleted 1 literal.Long by the deletion icon more than 2 seconds the time, last till release before, literal can be by deletion continuously.
(8) line feed
When touching icon (functional area), the operation that enters a new line, the cursor position that is in the input pattern state can move to the foremost of line feed.
(9) remove
When touching icon (functional area), click the icon (functional area) of (1), (4), (15) after, do not carry out under the situation of any operation, will remove this pattern, and the entering holding state.
（10）UNDO
When touching icon (functional area), the application of just having selected is disengaged, and returns the state before this releasing.Can carry out repetitive operation.
(11) cursor →
(12) cursor ←
(13) cursor ↑
(14) cursor ↓
When touching icon (functional area), can make the cursor position of input pattern state move 1 literal to this direction.Long when this icon is more than 2 seconds, the position of cursor can be moved to this direction continuously.If under the situation that drop-down menu shows, when touching the icon (functional area) of (13), (14), the releasing and the display items display of display items display moved up and down.
(15) storage shows
When clicking icon, range of choice is also duplicated, or the original text inventory that is sheared by new order from top demonstration.Touch the icon (functional area) of (11), (12), can the project of removing be carried out upper and lower moving.Only otherwise the project that deletion (6) is removed, all original texts will be preserved.
(16) enter key (ENTER)
With the position of cursor move to fixed position, if having under the situation of instruction, touch icon (functional area) in this position, this instruction will be performed.Also can determine the conversion of assumed name Chinese character etc.Has identical functions with common ENTER key.
Figure 36 (a)～(d) and Figure 37 (a)～(b) expression use this mouse pad to control scanner, can implement rolling operation to the webpage of the Internet windows program.
Figure 38 (a) is the planimetric map of three-dimensional mouse pad, and figure (b) is its sectional view.
Be designed with endless groove on this mouse pad, the operator who grasps its area differentiation gets final product the characteristic of personal understanding to scanner.
This groove both can be designed to ring-type shown in figure 38, also can be designed to shown in figure 39 radial.
(other paper controller)
What Figure 40 showed is the new-type keyboard that has designed this input reading device.
Configuration about keyboard; " H " " double " " Y " and " conversion " " Enter " are placed the center of keyboard with fan-shaped arrangement mode; And on each key surface, be printed on image; Image on each key surface is not arranged with linear fashion, but with fan-shaped form, is configured in towards the position of center position skew.
And it is the center that each key surface image reaches " conversion " with " H ", " double ", " Y ", in the position near the inboard, disposes vowel " A ", " I ", " U, " E ", " O "; In its outside, then disposed consonant (" K ", " S ", " T ", " N ", " M ", " Y ", R ", " W ").
Shown in Fig. 9 (b), code numerical value and XY coordinate and the dot pattern in same form, logined are by on the overlapping image that is printed on these key surfaces.
This XY coordinate is independent of each icon, both may be defined as the XY coordinate, also may be defined as the XY coordinate of whole carrier side.
When using this keyboard, touch, the release of the carrier side through scanner (SCN) can be carried out the literal input.For example: when hoping input " umbrella ", the key surface image position of at first reading " K " with scanner.Then; With the order of scanner (SCN), in the enterprising line scanning of paper keyboard (making its slip) thus, the action between the key surface according to " A " → " S " → " A "; Can it be discerned through the overlapping variation that is printed on the dot pattern coordinate figure on the carrier.Then, the key surface image from last " A " discharges scanner (finishing at this image).The central processing unit of PC (CPU) passes through recognizer; Input instruction to " KASA " of Roman capitals inputs is discerned; And according to releasing action, identification be " conversion instruction " afterwards, instruction is consigned to the application program (Japanese loading routine) of PC.According to this application program, showing " umbrella " that the cursor position of showing on the device demonstrates Chinese character.In addition, when hope becomes Japanese with the text conversion of importing, read " conversion " with scanner and get final product.
In addition; When hoping input " patent " (with reference to Figure 42 (1)～(5)); At first read the key surface image position of " T ", scanner is slided, then by the order of " O " → " K " → " double " → " Y " → " O " with scanner; Or scanner discharged (finishing at this image) from the key surface image of last " O ", or scanner is slid into " conversion ".Here " double ", when being continuous 2 last 1 literal of input of expression, the zone of reading with scanner.
The central processing unit of PC (CPU) passes through recognizer; Input instruction to " TOK (double) YO " of Roman capitals inputs is discerned; And read according to releasing action or continuation " conversion "; Identification be " conversion instruction " afterwards, instruction is consigned to the application program (Japanese loading routine) of PC.According to this application program, showing " patent " that the cursor position of showing on the device demonstrates Chinese character.
Figure 41 is the guide look of Japanese transformation rule, also can not limited by this.
What Figure 43 represented is the purposes when reading servicing unit as voice.
What the figure shows is japanese voice input backup system.User (operator) sends voice through microphone, and the central processing unit of PC (CPU) can be presented at selective conversion candidate information on the display screen after analyzing through the voice messaging of microphone input.When sending the voice of " ishi ", will demonstrate the corresponding several candidate information to be selected of pronunciation with " ishi " on the display, i.e. " 1 meaning ", " 2 stone ", " 3 will ", " 4 doctor ", " unfulfilled wish " like user (operator).
At this moment, user (operator) just can select corresponding number from the constraint term that display demonstrates, and uses the icon area (like " 2 ") of this number of scanner scanning paper controller (paper keyboard).The icon area of these numbers all is printed with the dot matrix image after by encode of number separately, so through above-mentioned scan operation, the number of encode will be transfused to PC.The central processing unit of PC (CPU) reads out from the code that is transfused to and imports the number that candidate is associated, and will submit to application program with the corresponding conversion literal of this number (like " stone ").
What Figure 44 to 56 represented is the application example as the paper keyboard of infrared remote controller input media.
These devices are with scanner and the incorporate device of telepilot, and the front end of Figure 44 (a) expression telepilot is equipped with the structure of scanner, the guidance panel of (b) expression telepilot of Figure 44 and the structure that scanner is equipped with at its back side.
The scanner that user (operator) uses a teleswitch just can scan radio broadcasting on the newspaper, TV column etc.In the TV column on the newspaper, channel and TV station are presented on the XY direction, and programm name and performer and content are made up of Word message.The code of audiovisual video reservation is printed in these radio broadcastings, TV programme hurdle as dot pattern; Through this dot pattern being scanned with scanner; And available telepilot reads in the reservation code that each program is authorized, and transmits data to the receiving infrared-ray position of STB or televisor main body.
Figure 45 is illustrated in the telepilot that can put scanner structure in the pedestal, and this telepilot analysis is from the signal that reads of scanner, and central processing unit (CPU) and the power supply (BAT) that will generate infrared signal etc. are built in the pedestal.
Figure 46 is to use scanner (SCN) and the pedestal of Figure 45, and CS is play and is used for the STB that the Internet is play, the key diagram when carrying out displaying predetermined programme, performance recording.
In addition, like Figure 45 and shown in Figure 46, plugging into of scanner (SCN) and pedestal except that wired connection, gone back the available wireless mode and communicated.
Like Figure 45 and shown in Figure 46, Figure 47 is to use an example of the paper controller of telepilot, and Figure 48 is to be controlling object with the STB, an example of the paper controller that uses a teleswitch.
Figure 49～Figure 56 is the code numerical value of each functional area (being printed on field, the icon of dot pattern) of expression paper controller shown in figure 47, is that the execution command with expression televisor (TV) or STB is corresponding.
For example: when reading " power supply " that be printed on Figure 47 paper regional through scanner, retouch appearance and can read and be printed on this regional dot pattern, and convert code numerical value to, power supply input signal will transmit televisor or STB.
Figure 57 is the paper controller with an embodiment of the present invention, as carrier, has realized the situation that the STB that is arranged on hotel guest-room is controlled.
The symbol that on this paper controller, is printed on English, Chinese, Korean, Japanese respectively indicates, and is marked with in each symbol and is printed on dot pattern.So control signal representes to signify separately the action command that indicates to STB output from telepilot with the mode of wireless or optical communication.
Figure 58 and Figure 59 are examples of carrying out the paper controller (paper keyboard) of music control and the control of animation player.Be described in detail in this about music, animation player and omit, in the operation of these music, animation player, use scanner (SCN) and paper controller (paper keyboard) also can be videoed or the recording and playing of voice.Each instruction area at these paper controllers (paper keyboard) also is printed on dot pattern.In addition, shown in Figure 59, but also prepared the paper controller (paper keyboard) of input characters.
Figure 60～Figure 67 is illustrated in the code numerical value of each functional area (being printed on dot pattern, icon) of the paper controller shown in Figure 58 and Figure 59, is that the execution command with expression music, animation player is corresponding.
Figure 68～Figure 70 is to use under the situation of blank as carrier, on this blank, also is printed with dot pattern.Be printed on the some horizontal and vertical parity check code (with reference to Fig. 9) of denotation coordination value on the dot pattern on this blank.
Shown in Figure 70; Fixed image pass through projector; Projection Display is on the blank of the dot pattern that is printed on the denotation coordination value, and projector is connected by not shown PC, uses the optional position of scanner (with reference to Fig. 1) whiteboard operating of this patent invention that connects PC; The dot pattern of this position can be read by scanner (SCN), and becomes coordinate figure in the PC internal conversion.In the hard disk unit in PC, coordinate figure and instruction or address etc. are with reference to corresponding concordance list (with reference to Figure 24), and to the information that corresponding address is therewith sent defined show, execution command.
Shown in Figure 69, on the surface of this blank, be attached with adhesive layer, on the one side of transparent dressing, be printed on dot pattern, this dot pattern is pasted facing to the adhesive layer side on the whiteboard surface get final product.
Because dot pattern itself receives the protection of transparent dressing, therefore, even if the preceding end in contact of scanner, or the nib that writes that blank is used contacts, and dot pattern itself can't produce deterioration because of wearing and tearing.
Be illustrated with Figure 70.When reading on the blank dot pattern on the display icon zone with scanner, this dot pattern is converted into coordinate figure on PC, will start corresponding to this coordinate figure, the application program that is registered in advance.
In addition, shown in Figure 68, the image projection of telepilot also can be play on the right side of blank through the animation of telepilot control in the left side of blank.
At this moment; With scanner read each button of telepilot corresponding to projected image everywhere the time, this coordinate figure is read into to PC, can carry out and the corresponding action of this coordinate figure; For example: the broadcast of animation, F.F., fall back, time-out etc., and can control projection animation (image).
Figure 71 replaces blank, makes the example of translucent acrylic panel (screen board) to plate, behind this screen board, is projected on this screen board through the desktop images or the animation (image) of rear-projection appearance with PC.
The making of this screen board is through adhesive layer the side that thin plate is attached to propylene rear projection screen plate to be filtered in the infrared ray resistance, in addition, through adhesive layer, transparent dressing is sticked on the opposite side of propylene rear projection screen plate.Therefore, the dot pattern of denotation coordination value is printed on adhesive layer one side of transparent dressing.
Thus, because in rear projection screen plate one side, be pasted with infrared ray resistance filter thin plate, come the infrared ray composition from the irradiates light of rear-projection appearance to be blocked, so, can not be delivered to scanner one side from the clutter light of the infrared ray composition of rear-projection appearance.Consequently can keep reading accurately dot pattern.
In Figure 71; When scanner partly scans the icon of browser program; This coordinate figure is through the central processing unit (CPU) of PC; Reference and coordinate and the corresponding operation table of processing instruction (omitting diagram), the icon of discerning above-mentioned browser program are after the allocation position, carry out and this coordinate corresponding processing instruction (being the starting of browser program here).
Figure 73 is that user (operator) is in person in order to make the paper keyboard of above-mentioned explanation; To on picture, edit the image of paper keyboard; For example: the figure of shearing and make square; And on the figure of this square the configuration dot pattern code, this be user (operator) I with arbitrarily the configuration, an example of the paper keyboard that making can be easy to use.
On the application software on the picture; Prepared the program of icons such as user oneself can delete arbitrarily, appends, configuration; User oneself is through the dedicated paper keyboard of printing customized; Can realize the function executing instruction of the application program of word processor, form software for calculation etc., such as: decision is printed the image and the dot pattern of this picture simultaneously, or the image printing of picture is being printed on the dot pattern paper.
Because the paper keyboard of custom-made can reduce the configuration of the function key on the picture, and can greatly simplify word processor or form calculates, the picture interface of application program.
Figure 74 and Figure 75 are in this embodiment, with the embodiment of above-mentioned dot pattern reading device and concordance list, application management server operation table, and the data form of distributing as technology introduction.
This distributes data shown in Figure 74 and Figure 75, and present technique can realize registering as Grid Onput (brand name).
Figure 74 and Figure 75 be expression as GAM (english abbreviation of Grid Application Manager is the title that expression is installed in the application program in the hard disk of PC) as hardware, the example when using scanner through PC (PC).
In the figure, (1)～(5), (7) are giving an example of expression practical application.Shown in this Figure 74 (1); User capture/download CD-ROM or access internet join the telecommunications services device and with the installation procedure of downloading; On PC (PC), carry out, and in OS (operating system), GAM and driver are registered as resident program.At this moment, also be installed in the hard disk (HD) by the application program of GAM binding or the data of contents such as image, animation.
If when scanner was connected USB port, the driver of above-mentioned resident state will be discerned this port.
Then, when scanner read mark surperficial, this scan image (dot pattern) was read in the PC (PC) through the USB connecting line, and will be launched by video storage (VRAM).The GAM that is read in by central processing unit (CPU) is reduced into code (sign indicating number number) according to above-mentioned decimal system algorithm (GRID1 or GRID2) with this scan image (dot pattern).
At this; In the first passing marker of scanner, on the display (DISP) of PC (PC), will demonstrate the personal information of urging input corresponding with this mark; According to this display frame, the user logins the personal information such as number of name, address, credit card.So, the personal information that is transfused to can be logined in the management server operation table shown in above-mentioned Figure 24, and is used to authentication from now on.
Then, during starting PC (PC), through the scanner scanning mark, carry out authentication by management server, this authentication one finishes GAM and begins starting.
Secondly; The paper carrier or the paper controller (paper keyboard) that are printed on dot pattern scan (reading) through scanner; Scan image data by the dot pattern that scanned inputs to PC, and is same as described above, and the some horizontal and vertical parity check code of being made up of 32 sum (yard number) will be reduced.
According to this horizontal and vertical parity check code, the some horizontal and vertical parity check code of GAM management operation table (concordance list) will be by reference.
If concordance list is during by this horizontal and vertical parity check code (sign indicating number number) login, will identify is the content-data of having installed in this PC (PC), and this content-data will be read and play.If when this content-data animation or image, animation or image will show on display through corresponding animation play-back application or image display program.
In addition, the address on the Internet (URL) during by the some horizontal and vertical parity check code of concordance list (sign indicating number number) registration, browser (net guru of Microsoft etc.) will start and visit this address.
But, shown in Figure 74 (5), read dot pattern result's some horizontal and vertical parity check code (sign indicating number number) if manage operation table (concordance list) when register the lining at the some horizontal and vertical parity check code of local (PC in), will be with reference to the some horizontal and vertical parity check code management server on the Internet.Here; Point horizontal and vertical parity check code (sign indicating number number) is if during by the management server operation table registration of some horizontal and vertical parity check code management server; Can be according to instruction corresponding to this horizontal and vertical parity check code (sign indicating number number); Automatically beginning to carry out from the Web server of appointment the download of (1) content, specifically is exactly the content of downloading from server A; (2) the spreading to put and join letter of animation specifically is exactly to download as the data of putting the server B of joining the telecommunications services device of spreading to join letter; (3) browsing of Web specifically is exactly the Web file of downloading by address (URL) appointment of server C.
When content-data is downloaded to PC (PC); The data, supplemental of this content-data and the some horizontal and vertical parity check code management operation table (concordance list) of this content-data of starting (sign indicating number number with address and corresponding data) also can be downloaded simultaneously; After downloading end, content-data will be managed by the management operation table of the some horizontal and vertical parity check code in the PC (concordance list).
Therefore; When after this reading sign indicating number same as described above number (some horizontal and vertical parity check code); Need not once more server A, B or C on the access internet; PC will be according to the some horizontal and vertical parity check code management operation table (concordance list) that comprises new data, supplemental, and the content-data that will download in the PC hard disk (HD) is play.
Figure 76 and Figure 77 are the figure that illustrates that paper controller is applied to order set such as dining room, eating house.
As shown in the drawing, placing menu on each dining table in dining room, be printed on the dot pattern of each menu item different code numbers on this menu, at the other end of dining table, be provided with the possess display computer terminal device of (DISP).
In scanner, be furnished with wireless near field communication systems such as bluetooth, and terminal between, the sign indicating number that from menu, reads number can transmit with quantity information.
Read corresponding with menu item sign indicating number number and quantity information and be sent to the terminal of aforementioned calculation machine from scanner.Central processing unit (CPU) in the terminal generates the command signal that places an order, and is sent to the commander server that places an order the numbering of this menu item object code number and quantity information affix dining table.
In commander server one side, from this command signal that places an order, extract dining table numbering, menu item object code number and quantity information, and single instrction is down set in the kitchen.For the display that shows in the kitchen, will be presented on the display in kitchen with dining table numbering and sign indicating number number corresponding menu item and quantity, the cook in kitchen can set about preparing culinary art particularly.
When the command signal that places an order generates; The dining table numbering is attached in the terminal; This point had been explained in front, was printed on the paster of the dot pattern of expression dining table numbering, sticked on the surface or the dining table surface of computer terminal platform in advance; Through the surface that the scanner that dining table is allotted reads above-mentioned paster, the dining table numbering just forms with the bill relation of terminal.
Therefore, on dining table, allot several scanners, also can accept the instruction of ordering dishes simultaneously from the number people.
Figure 84 is with the example of XY coordinate figure as the paper keyboard of mouse pad use.
Figure 84 (a) is the mouse pad zone that on the subregion of paper keyboard, is provided with.
In the present embodiment, only code numerical value is logined on the dot chart that is printed on the key surface image, and code numerical value and the login of XY coordinate figure are on the dot pattern that is being printed on the mouse pad zone.The user with scanner the mouse pad zone to above during slip scan, picture can roll towards the top.Equally, in the mouse pad zone downwards during slip scan, picture can roll towards the below with scanner.Towards left to towards right-hand to principle of operation also be same.
Figure 84 (b) is the example that whole paper keyboard is used as the mouse pad zone.
In the present embodiment, on all images of key surface, all logining and corresponding code numerical value of the content of key surface and coordinate figure.The user raps scanner more than 2 times in the optional position on the paper keyboard, and scanner is slided to the top, and picture will roll towards the top.Towards left to towards right-hand to principle of operation also be same.
In Figure 85, the dot pattern that on projection plate, forms is that coordinate figure and code numerical value are defined within the form of 1 dot pattern; On projection plate, form fixed matrix area; In same matrix area,, can authorize same code numerical value though coordinate figure can change.
In the present embodiment, icon image is configured in 1 or several matrix area, reads the dot chart of this icon image through reading device, and the instruction of sending reflection control corresponding with this icon image or programming start is as characteristic.
Figure 86 representes the code numerical value of the dot pattern in each matrix of blank and the relation of XY coordinate figure.
Figure 86 (a) representes that this dot pattern form is from C
0To C
31Numerical value be defined by 32.
As shown in the drawing, represent C respectively
0～C
7Be the Y coordinate, C
8～C
15Be the X coordinate, C
16～C
29Be code numerical value, C
30～C
31Expression equates separately.
These numerical value are configured in the grid area shown in (b), (c) the concrete dot pattern of expression.
Figure 87 be expression be arranged in the PC hard disk (HD) with code numerical value, the corresponding operation table of instruction.For example: through scanner read with corresponding some horizontal and vertical parity check code of dot pattern be 11 or 12 o'clock, can stop reflection and play.In addition, when a horizontal and vertical parity check code is 13, suspends and play.
Figure 88～Figure 90 is when grasping desktop images and print, to the key diagram of the manufacturing technology of the paper keyboard that is printed on the desktop images icon.
In the present embodiment, when pressing the key (prtsc) of " printing screen " of lower keyboard (KBD), desktop images can be crawled, and icon and dot pattern are printed on paper simultaneously, and the paper keyboard has the program of exporting as printing carrier.
Figure 88 (a) is the desktop images of expression display (display device).For example: in the desktop images, show icon image and initiating key that word processor, the Internet and form calculate.
When desktop images was crawled, the icon that the hard disk of PC (HD) will identify desktop on which position showed, calculates the coordinate figure of icon display position.And make the XY coordinate of desktop corresponding with the XY coordinate of printing sheets, generate and the corresponding dot pattern of icon.In this dot pattern, comprise the dot pattern of coordinate figure on the expression picture of 1 form and the code numerical value of expression icon function.Then, the dot pattern of the image of desktop images and generation carries out overlapping printing treatment.
Figure 88 (b) is the paper keyboard synoptic diagram that expression is printed on desktop images and dot pattern.
Figure 89 is an expression code numerical value and the key diagram of corresponding start-up procedure operation table.Through above-mentioned processing, when generating dot pattern, the code numerical value of dot pattern and the corresponding operation table of presentation graphs target start-up procedure (function of icon) can generate in hard disk unit (HD).Such as: when being generated,, can generate and code numerical value 0001 and the corresponding Warpro.Exe operation table of start-up procedure if carry out the branch timing during to code numerical value 0001 corresponding to the dot pattern of expression word processor icon.For the icon that shows that the Internet, form calculate, its method is also identical.Through making above-mentioned operation table, the user clicks the chart picture of the paper keyboard shown in Figure 88 (b) through scanner, and the form calculation procedure will start.
Figure 90 is the format description figure of above-mentioned dot pattern.The form of dot pattern omits explanation with noted earlier identical at this.
Thus, through printing the icon on the desktop in advance, but the icon of easy manipulation appointment.For example: through several programs of having started, even if the icon on the desktop when picture is hidden, as long as click the icon image that is printed on the paper keyboard through scanner, this icon image is start-up procedure easily.
Application feasibility on the industry
The present invention can be applied to the input system of PC and processors such as televisor, music player.
Claims (5)
1. message input device, it is by the speech input device of input operation personnel's voice messaging; And the voice messaging of analyzing input, and be the conversion equipment with the candidate word more than 1 or 2 of its corresponding character composition with its information translation; And the labelling apparatus that identifies the candidate word of above-mentioned conversion more than 1 or 2; And in order to select the candidate word of above-mentioned labelling apparatus mark, to read in to form on the carrier, for any moving cursor, and with the scanner of coordinate figure and/or the patterned dot pattern of code numerical value; And convert code numerical value into the dot pattern that above-mentioned scanner reads, and will be corresponding to the candidate word of this code numerical value, as confirming that definite device that word is imported forms.
2. imput process system to the signal conditioning package input information; It is characterized in that reading in coordinate figure and/or the patterned dot pattern of code numerical value that forms on the carrier with the scanner of link information treating apparatus; The central processing unit of the signal conditioning package of this dot pattern definition is sent the operational order of input coordinate value and/or code numerical value; This kind dot pattern is printed on the carrier; When reading the relative carrier run-off the straight of dot pattern on the carrier, above-mentioned scanner, discern and carry out the GUI operation on the picture with respect to the vergence direction of scanner according to carrier according to the light and shade difference of the scan image of above-mentioned scanner with the scanner that reads above-mentioned dot pattern.
3. imput process system according to claim 2 is characterized in that the variation according to the scan image light and shade difference of above-mentioned scanner, and the action of identification scanner is also carried out the GUI operation on the picture.
4. according to claim 2 or 3 described imput process systems; It is characterized in that the GUI operation on the above-mentioned picture, be that picture rolling, cursor move, the mouse actions such as instruction action of input positions such as icon appointment on the picture, drag and drop operation, menu selection, literal.
5. imput process system to the signal conditioning package input information; Its scanner with the link information treating apparatus reads in the dot pattern that forms on the carrier; The code numerical value that the hard manual that converts the definition of this dot pattern into inserts key carries out the key input to the central processing unit of signal conditioning package and inserts and handle, and this kind dot pattern is printed onto the imput process system in the signal conditioning package on the carrier with the concavo-convex position of braille as icon.
Applications Claiming Priority (6)
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| JP2007060495A JP4042065B1 (en) | 2006-03-10 | 2007-03-09 | Input processing system for information processing device |
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| KR20100083862A (en) | 2010-07-22 |
| KR20120123732A (en) | 2012-11-09 |
| KR101412653B1 (en) | 2014-06-27 |
| CA2646022A1 (en) | 2007-09-20 |
| MY152620A (en) | 2014-10-31 |
| KR20130028139A (en) | 2013-03-18 |
| EP2026177A4 (en) | 2013-03-06 |
| SG155892A1 (en) | 2009-10-29 |
| KR101310115B1 (en) | 2013-09-23 |
| AU2007225655A1 (en) | 2007-09-20 |
| KR20080102281A (en) | 2008-11-24 |
| WO2007105819A1 (en) | 2007-09-20 |
| AU2007225655B2 (en) | 2013-03-14 |
| EP2026177A1 (en) | 2009-02-18 |
| KR101209087B1 (en) | 2012-12-06 |
| JP4042065B1 (en) | 2008-02-06 |
| CA2937958A1 (en) | 2007-09-20 |
| SG155893A1 (en) | 2009-10-29 |
| US20160320861A1 (en) | 2016-11-03 |
| CN102902378A (en) | 2013-01-30 |
| KR20120032042A (en) | 2012-04-04 |
| JP2008152745A (en) | 2008-07-03 |
| CA2646022C (en) | 2016-08-09 |
| SG155894A1 (en) | 2009-10-29 |
| KR101304290B1 (en) | 2013-09-11 |
| KR101067360B1 (en) | 2011-09-23 |
| RU2012106761A (en) | 2013-09-10 |
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Effective date of registration: 20160929 Address after: Japan Tokyo paper Ishikawa Beijing yidingmu 9 No. 14-2302 Applicant after: IP Solutions Inc. Address before: Japan Tokyo paper Ishikawa Beijing yidingmu 9 No. 14-2302 Applicant before: Yoshida Kenji |
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